<template>
  <div class="app-container">
    <el-form
      :model="queryParams"
      ref="queryForm"
      size="small"
      :inline="true"
      v-show="showSearch"
      label-width="68px"
    >
      <el-form-item label="组名称" prop="name">
        <el-input
          v-model="queryParams.name"
          placeholder="请输入组名称"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="性别" prop="sex">
        <el-select v-model="queryParams.sex" placeholder="请选择性别" clearable>
          <el-option
            v-for="dict in dict.type.item_sex"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button
          type="primary"
          icon="el-icon-search"
          size="mini"
          @click="handleQuery"
          >搜索</el-button
        >
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery"
          >重置</el-button
        >
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['group:group:add']"
          >新增</el-button
        >
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['group:group:edit']"
          >修改</el-button
        >
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['group:group:remove']"
          >删除</el-button
        >
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['group:group:export']"
          >导出</el-button
        >
      </el-col>
      <right-toolbar
        :showSearch.sync="showSearch"
        @queryTable="getList"
      ></right-toolbar>
    </el-row>

    <el-table
      v-loading="loading"
      :data="groupList"
      @selection-change="handleSelectionChange"
    >
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="组编号" align="center" prop="id" />
      <el-table-column label="组名称" align="center" prop="name" />
      <el-table-column label="性别" align="center" prop="sex">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.item_sex" :value="scope.row.sex" />
        </template>
      </el-table-column>
      <el-table-column label="说明" align="center" prop="remark" />
      <el-table-column
        label="操作"
        align="center"
        class-name="small-padding fixed-width"
      >
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['group:group:edit']"
            >修改</el-button
          >
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['group:group:remove']"
            >删除</el-button
          >
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total > 0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改产品组的管理对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-tabs
        v-model="activeName"
        type="card"
        @tab-click="handleClick"
        style="height: 400px; overflow-y: scroll"
      >
        <el-tab-pane label="用户管理" name="first">
          <el-form ref="form" :model="form" :rules="rules" label-width="80px">
            <el-form-item label="组名称" prop="name">
              <el-input v-model="form.name" placeholder="请输入组名称" />
            </el-form-item>
            <el-form-item label="性别">
              <el-radio-group v-model="form.sex">
                <el-radio
                  v-for="dict in dict.type.item_sex"
                  :key="dict.value"
                  :label="dict.value"
                  >{{ dict.label }}</el-radio
                >
              </el-radio-group>
            </el-form-item>
            <el-form-item label="说明" prop="remark">
              <el-input v-model="form.remark" placeholder="请输入说明" />
            </el-form-item>
          </el-form>
        </el-tab-pane>
        <el-tab-pane label="单个产品组" name="second">
          <el-table
            ref="multipleTable1"
            :data="itemSelectAllTableData"
            tooltip-effect="dark"
            style="width: 100%"
            @selection-change="handleSelectionChange2"
          >
            <el-table-column type="selection"> </el-table-column>
            <el-table-column label="项目ID" prop="id"> </el-table-column>
            <el-table-column label="名称" prop="name"> </el-table-column>
            <el-table-column
              label="项目说明"
              prop="remark"
              show-overflow-tooltip
            >
            </el-table-column>
          </el-table>
        </el-tab-pane>
      </el-tabs>

      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import {
  listGroup,
  getGroup,
  delGroup,
  addItemGroupAndItems,
  updateGroup,
  updateGroupAndItemIds,
  getItemByGroupId,
} from "@/api/group/group";

import request from "@/utils/request";
import { listItem } from "@/api/project/item";

export default {
  name: "Group",
  dicts: ["item_sex"],
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 产品组的管理表格数据
      groupList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        name: null,
        sex: null,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {},
      // xin 指定 tab 切换
      activeName: "first",
      itemSelectAllTableData: [],
      selectIds: [],
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 1000,
        code: null,
        name: null,
        sex: null,
        age: null,
        price: null,
        type: null,
        attention: null,
      },

      itemIndex: [],
    };
  },
  created() {
    this.getList();
    this.getItemSelectAllTableData();
  },
  methods: {
    handleClick(tab, event) {
      console.log(tab, event);
    },

    // 单个产品的  选择框
    handleSelectionChange2(val) {
      // alert("c2....");
      console.log("val---", val);
      this.selectIds = [];
      this.selectIds = val.map((item) => item.id);
    },
    //get产品列表
    getItemSelectAllTableData() {
      this.loading = true;
      listItem(this.queryParams).then((response) => {
        this.itemSelectAllTableData = response.rows;
        this.loading = false;
      });
    },

    /** 查询产品组的管理列表 */
    getList() {
      this.loading = true;
      listGroup(this.queryParams).then((response) => {
        this.groupList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        name: null,
        sex: "0",
        remark: null,
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map((item) => item.id);
      this.single = selection.length !== 1;
      this.multiple = !selection.length;
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加产品组的管理";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids;
      getGroup(id).then((response) => {
        this.form = response.data;
        this.open = true;
        this.title = "修改产品组的管理";
      });

      //多选框根据数据选中
      this.itemIndex = [];
      // request({
      //    url: '/group/itemgroup/' + row.id,
      //   method: 'get',
      // }).then( (res)=>{
      //   console.log(res)
      // } );

      console.log("11111");

      // getItemByGroupId(row.id).then((response) => {
      //   console.log('uuu',+response)
      //   console.log( "xxxx"+  response.data);
      //   for (let i = 0; i < response.data.length; i++) {
      //     for (let j = 0; j < this.itemSelectAllTableData.length; j++) {
      //       if (response.data[i].itemId == this.itemSelectAllTableData[j].id) {
      //         this.itemIndex.push(i);
      //       }
      //     }
      //   }
      //   if (this.itemIndex == "" || this.itemIndex == null) {
      //     this.$refs.multipleTable.clearSelection();
      //   }
      //   for (let i = 0; i < this.itemIndex.length; i++) {
      //     this.$refs.multipleTable.toggleRowSelection(
      //       this.itemSelectAllTableData[i]
      //     );
      //   }
      //   //多选框根据数据选中
      // });

      getItemByGroupId(row.id).then((res) => {
        console.log(res);
        console.log(res.data);
        console.log(res.data.length);

        console.log("itemIndex:==", this.itemIndex);
        for (var i = 0; i < res.data.length; i++) {
          console.log("回显对象", res.data[i]); // 拿到的 id
          this.itemIndex.push(res.data[i]);
        }
        //  this.itemIndex.forEach(row => {
        //    console.log('row',  row)
        //    console.log(' this.$refs.multipleTable1' , this.$refs.multipleTable1  )
        //   this.$refs.multipleTable1.toggleRowSelection(row);
        // });
        console.log("this.itemIndex", this.itemIndex);
        this.$refs.multipleTable1.clearSelection();
        for (let i = 0; i < this.itemSelectAllTableData.length; i++) {
          for (let j = 0; j < this.itemIndex.length; j++) {
            // console.log('this.itemSelectAllTableData[i].itemId' , this.itemSelectAllTableData[i].id)
            //  console.log('this.itemIndex[j].itemId' , this.itemIndex[j].itemId)
            if (this.itemSelectAllTableData[i].id == this.itemIndex[j].itemId) {
              console.log("相等");

              this.$refs.multipleTable1.toggleRowSelection(
                this.itemSelectAllTableData[i]
              );
            }
          }
        }

        console.log("this.itemIndex", this.itemIndex);
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate((valid) => {
        if (valid) {
          if (this.form.id != null) {
            var data = {
              form: this.form,
              itemIds: this.selectIds,
            };

            updateGroupAndItemIds(data).then((response) => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            var data = {
              itemIds: this.selectIds,
              itemGroup: this.form,
            };

            addItemGroupAndItems(data).then((response) => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });

            // addGroup(this.form).then((response) => {
            //   this.$modal.msgSuccess("新增成功");
            //   this.open = false;
            //   this.getList();
            // });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$modal
        .confirm('是否确认删除产品组的管理编号为"' + ids + '"的数据项？')
        .then(function () {
          return delGroup(ids);
        })
        .then(() => {
          this.getList();
          this.$modal.msgSuccess("删除成功");
        })
        .catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download(
        "group/group/export",
        {
          ...this.queryParams,
        },
        `group_${new Date().getTime()}.xlsx`
      );
    },
  },
};
</script>
